To be honest, I think you will find it impossible at that age. Insurers are reluctant to take on Lamborghinis from experienced drivers, and will certainly not take them on from young inexperienced drivers.

The company I work for recently had a very famous pop star wanting to insure a Ferrari with us. He had a lot of business with us, but we were still wary of doing it. In the end, we offered him third party only cover so he could use the car on the road, but we were not insuring the car itself, just the damage that he does with it. We only offered him that because of his connection. That should prove how reluctant insurers are to quote for high performance sport cars.